package fr.cephb.joperon.webapp.tag;

import java.io.IOException;

import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.BodyTagSupport;


public abstract class AbstractContentTag  extends BodyTagSupport
	{
	private static final long serialVersionUID = 1L;

	/***
	 * SVGTitle
	 */
	public AbstractContentTag()
		{
		
		}
	
	@Override
	public int doStartTag() throws JspException
		{
		return EVAL_BODY_BUFFERED;
		}
	
	@Override
	public int doEndTag() throws JspException {
		try {
			String content= null;
			if(this.bodyContent!=null)
				{
				content= this.bodyContent.getString();
				}
			if(content!=null )
				{
				print(super.pageContext.getOut(),content);
				}
			} 
		catch (IOException err)
			{
			throw new JspException(err);
			}
		return EVAL_PAGE;
		}

	public abstract void  print(JspWriter out,String content) throws IOException;
	}
